Asynchronously execute user defined function on server and return result.
The function operates on a single record.
The package name is used to locate the udf file location on the server:
udf file = <server udf dir>/<package name>.lua
This method schedules the execute command with a channel selector and returns. Another thread will process the command and send the results to the listener.
Namespace: Aerospike.Client
Assembly: AerospikeClient (in AerospikeClient.dll) Version: 5.1.1.0 (5.1.1)
Syntax
C#
void Execute( WritePolicy policy, ExecuteListener listener, Key key, string packageName, string functionName, params Value[] functionArgs )
Parameters
- policy
- Type: Aerospike.ClientWritePolicy
write configuration parameters, pass in null for defaults - listener
- Type: Aerospike.ClientExecuteListener
where to send results - key
- Type: Aerospike.ClientKey
unique record identifier - packageName
- Type: SystemString
server package name where user defined function resides - functionName
- Type: SystemString
user defined function - functionArgs
- Type: Aerospike.ClientValue
arguments passed in to user defined function
Exceptions
Exception | Condition |
---|---|
AerospikeException | if transaction fails |
See Also